The Fn Button
The role played by the Fn button can be selected using the FFn BUTTON option in the shooting menu (P71). The options available include multiple exposure (P53),
balance (P39), AF mode (P72), custom settings (P67), movie recording (P30), and RAW/JPEG toggle (P59).
R The FFn BUTTON menu can also be displayed by pressing and holding the Fn button.
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